DocumentCode
2801066
Title
SAR motion compensation based on signal processing method
Author
Guo, Weiguang ; Wang, Yan
Author_Institution
Sch. of Electron. Sci. & Technol., Nat. Univ. of Defense Technol., Changsha, China
Volume
2
fYear
2003
fDate
8-13 Oct. 2003
Firstpage
1240
Abstract
For airborne synthetic aperture radar (SAR) without precise measuring systems, signal-processing method can play an important role in motion compensation system. The main ideal is to extract all the necessary motions or Doppler parameters of the aircraft by evaluating the azimuth spectra of the radar raw data. The reflectivity displacement method (RDM) algorithm is described in this paper, and tested with the actual experimental data.
Keywords
airborne radar; motion compensation; radar signal processing; synthetic aperture radar; Doppler parameters; airborne SAR; airborne synthetic aperture radar; aircraft; azimuth spectra; motion compensation system; precise measuring systems; radar raw data; reflectivity displacement method; signal processing method; Airborne radar; Aircraft; Azimuth; Data mining; Doppler radar; Motion compensation; Motion measurement; Radar signal processing; Signal processing; Synthetic aperture radar;
fLanguage
English
Publisher
ieee
Conference_Titel
Robotics, Intelligent Systems and Signal Processing, 2003. Proceedings. 2003 IEEE International Conference on
Print_ISBN
0-7803-7925-X
Type
conf
DOI
10.1109/RISSP.2003.1285769
Filename
1285769
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